Invention Grant
- Patent Title: Method for treating a diamine absorbent stream
- Patent Title (中): 二胺吸收剂流的处理方法
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Application No.: US12266012Application Date: 2008-11-06
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Publication No.: US08097068B2Publication Date: 2012-01-17
- Inventor: Matthew Campbell , John Sarlis , Vijay Bhambhani Godhwani , Melina Infantino
- Applicant: Matthew Campbell , John Sarlis , Vijay Bhambhani Godhwani , Melina Infantino
- Applicant Address: CA Montreal, Quebec
- Assignee: Cansolv Technologies Inc.
- Current Assignee: Cansolv Technologies Inc.
- Current Assignee Address: CA Montreal, Quebec
- Agency: Bereskin & Parr LLP/S.E.N.C.R.L., s.r.l.
- Agent Philip C. Mendes da Costa
- Main IPC: B01D53/14
- IPC: B01D53/14
Abstract:
A diamine absorbent that contains heat stable salts is regenerated using an ion exchange process wherein the concentration of heat stable salts in the feed stream provided to the cation exchange unit is limited.
Public/Granted literature
- US20100108610A1 Method for Treating a Diamine Absorbent Stream Public/Granted day:2010-05-06
Information query
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